(Houston, TX) - Texas Children's Health Plan - The Center for Children and Women is proud to announce that Dr. Lisa Hollier, MD, MPH, medical director of Obstetrics and Gynecology, has been elected assistant secretary of The American Congress of Obstetricians and Gynecologists (ACOG). ACOG, a national nonprofit organization representing more than 55,000 members and partners in women's health, advocates for quality women's health care.